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| author |   Neale Ranns <neale.ranns@cisco.com> | 2018-09-24 23:38:37 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-09-25 11:59:37 +0000 |
| commit | fe4e48f617f3e0f62880adebdcfb5989aa4e6db7 (patch) | |
| tree | b5d0778bc798a9119760992f878ff2e3666ea1ee /test/test_bier.py | |
| parent | 608f95cddc4e1e78b4d3ac3b2c3f1ae86f1fa632 (diff) | |
BIER; bi-dir to/from underlay
set and check a special RX interface value as the packet enters and
exits a BIER domain
Change-Id: I5ff2f0e2d1b3ce0f3598b935f518fc11eb0896ee
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Diffstat (limited to 'test/test_bier.py')
| -rw-r--r-- | test/test_bier.py | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/test_bier.py b/test/test_bier.py index b719f0cfbf6..cc4c9b3ea0c 100644 --- a/test/test_bier.py +++ b/test/test_bier.py @@ -482,6 +482,37 @@ class TestBier(VppTestCase): # self.send_and_expect(self.pg0, [p], self.pg1) + # + # A multicast route to forward post BIER disposition that needs + # a check against sending back into the BIER core + # + bi = VppBierImp(self, bti, 333, chr(0x3) * 32) + bi.add_vpp_config() + + route_eg_232_1_1_2 = VppIpMRoute( + self, + "0.0.0.0", + "232.1.1.2", 32, + MRouteEntryFlags.MFIB_ENTRY_FLAG_NONE, + paths=[VppMRoutePath(0xffffffff, + MRouteItfFlags.MFIB_ITF_FLAG_FORWARD, + proto=DpoProto.DPO_PROTO_BIER, + bier_imp=bi.bi_index), + VppMRoutePath(self.pg1.sw_if_index, + MRouteItfFlags.MFIB_ITF_FLAG_FORWARD)]) + route_eg_232_1_1_2.add_vpp_config() + route_eg_232_1_1_2.update_rpf_id(8192) + + p = (Ether(dst=self.pg0.local_mac, src=self.pg0.remote_mac) / + MPLS(label=77, ttl=255) / + BIER(length=BIERLength.BIER_LEN_256, + BitString=chr(255)*32, + BFRID=77) / + IP(src="1.1.1.1", dst="232.1.1.2") / + UDP(sport=1234, dport=1234) / + Raw()) + self.send_and_expect(self.pg0, [p], self.pg1) + def bier_e2e(self, hdr_len_id, n_bytes, max_bp): """ BIER end-to-end""" |